Double wall vacuum insulated stainless steel wine tumbler keeps hot/cold beverages at ideal temp for hours, made of 18/8 304 stainless steel, durable, light, lead-free, unbreakable, easy to clean, 12oz capacity, BPA-free splash-proof Tritan lid, dishwasher safe. So whether it's summer or winter, this double wall vacuum insulated wine tumbler will gives you a better drinking experience in daily life.
